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ATtiny25

Status: In Production

Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

The high-performance Microchip picoPower AVR RISC-based CMOS 8-bit microcontroller combines 2KB ISP flash memory, 128B EEPROM, 128B SRAM, 6 general purpose I/O lines, 32 general purpose working registers, one 8-bit timer/counter with compare modes, one 8-bit high speed timer/counter, universal serial interface (USI), internal and external interrupts, 4-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, and three software selectable power saving modes. The device operates between 2.7-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processor speed.

Parametrics
Name
Value
Program Memory Type
Flash
Program Memory Size (KB)
2
CPU Speed (MIPS/DMIPS)
20
SRAM Bytes
128
Data EEPROM/HEF (bytes)
128
Digital Communication Peripherals
1-SPI, 1-I2C
Capture/Compare/PWM Peripherals
5PWM
Timers
2 x 8-bit
Number of Comparators
1
Temperature Range (C)
-40 to 105
Operating Voltage Range (V)
1.8 to 5.5
Pin Count
8

Documents

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Application Notes

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Product Document

12/10/2016
2468KB

User Guides

08/02/2017
312KB

White Papers

Development Environment

  • Demo & Evaluation Boards
  • Emulators & Debuggers
  • Programmers
  • Application Examples
Demo & Evaluation Boards
ATSTK600 Kit
ATSTK600 Kit ( ATSTK600 )

A complete starter kit and development system for the 8-bit and 32-bit AVR microcontrollers that gives designers a quick start to develop code on the AVR, with advanced features for prototyping and testing new designs.

The AVR device connects to the STK600 using an innovative routing and socketcard sandwich system, which routes the signals from the device to the appropriate...

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Power Debugger kit
Power Debugger kit ( ATPOWERDEBUGGER )

Power Debugger is a powerful development tool for debugging and programming AVR microcontrollers using UPDI, JTAG, PDI, debugWIRE, aWire, TPI or SPI target interfaces and ARM® Cortex®-M based SAM microcontrollers using JTAG or SWD target interfaces.

In addition the Power Debugger has two independent current sensing channels for measuring and optimizing the power consumption of

...

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Emulators & Debuggers
MPLAB PICkit 4 In-Circuit Debugger
MPLAB PICkit 4 In-Circuit Debugger ( PG164140 )

Fast programming, increased functionality, at the same price.


The MPLAB® PICkit™ 4 In-Circuit Debugger/Programmer allows fast and easy debugging and programming of PIC® ,  dsPIC®, and CEC flash microcontrollers, using the powerful graphical user interface of MPLAB X Integrated Development Environment (IDE), version

...

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Programmers
MPLAB PICkit 4 In-Circuit Debugger
MPLAB PICkit 4 In-Circuit Debugger ( PG164140 )

Fast programming, increased functionality, at the same price.


The MPLAB® PICkit™ 4 In-Circuit Debugger/Programmer allows fast and easy debugging and programming of PIC® ,  dsPIC®, and CEC flash microcontrollers, using the powerful graphical user interface of MPLAB X Integrated Development Environment (IDE), version

...

Learn More
Add To Cart

Similar Devices

Product
Pins
Flash (KB)
RAM (B)
Price 5K
Notes
8
2
128
$0.54
 
8
2
128
$1.40
 
8
4
256
$0.61
 
8
4
256
 
 
8
8
512
$0.69
 
8
8
512
$1.93
 

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
ATTINY25-20PU
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
ATTINY25V-10PU
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
ATTINY25-15SZ
0.124400
0.379048
8
SOIJ
.208in
Matte Tin
e3
ATTINY25-20SU
0.124400
0.266667
8
SOIJ
.208in
Matte Tin
e3
ATTINY25V-10SU
0.124400
0.266667
8
SOIJ
.208in
Matte Tin
e3
ATTINY25-20SN
0.124400
0.266667
8
SOIJ
.208in
Matte Tin
e3
ATTINY25V-10SN
0.124400
0.266667
8
SOIJ
.208in
Matte Tin
e3
ATTINY25-20SNR
0.124400
0.379048
8
SOIJ
.208in
Matte Tin
e3
ATTINY25V-10SNR
0.124400
0.379048
8
SOIJ
.208in
Matte Tin
e3
ATTINY25-20SUR
0.124400
0.379048
8
SOIJ
.208in
Matte Tin
e3
ATTINY25V-10SUR
0.124400
0.379048
8
SOIJ
.208in
Matte Tin
e3
ATTINY25V-10SSU
0.078000
0.160000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY25-20SSU
0.078000
0.160000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY25-20SSUR
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY25-20SSN
0.078000
0.160000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY25V-10SSN
0.078000
0.160000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY25V-10SSUR
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY25-20SSNR
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY25V-10SSNR
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY25-20SH
0.135700
2.700000
8
SOIJ
.208in
NiPdAu
e4
ATTINY25-20SHR
0.135700
0.390476
8
SOIJ
.208in
NiPdAu
e4
ATTINY25V-10SH
0.135700
2.700000
8
SOIJ
.208in
NiPdAu
e4
ATTINY25V-10SHR
0.135700
0.390476
8
SOIJ
.208in
NiPdAu
e4
ATTINY25-20SSH
0.075000
0.163265
8
SOIC
3.90mm(.150in)
NiPdAu
e4
ATTINY25-20SSHR
0.075000
0.250000
8
SOIC
3.90mm(.150in)
NiPdAu
e4
ATTINY25V-10SSH
0.075000
0.163265
8
SOIC
3.90mm(.150in)
NiPdAu
e4
ATTINY25V-10SSHR
0.075000
0.250000
8
SOIC
3.90mm(.150in)
NiPdAu
e4
ATTINY25-20MU
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY25-20MF
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY25-20MUR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY25-20MFR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY25V-10MFR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY25V-10MU
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY25V-10MUR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY25V-10MF
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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